Love your time together

DiscreetDuo Wearable Pump - Diaphragm (1 count only)

DiscreetDuo Wearable Pump - Diaphragm (1 count only) - Main image
$1.5 $2.99 In stock

Category: Replacement Parts

Keep your Lansinoh DiscreetDuo Wearable Pump in reliable working order with this replacement diaphragm. Designed as a genuine replacement part for the DiscreetDuo system, this single-count diaphragm helps maintain the performance of your pump over time.

  • Compatible with the Lansinoh DiscreetDuo Wearable Pump
  • Includes 1 replacement diaphragm
  • Replacement part for ongoing pump maintenance
  • From Lansinoh, a trusted brand in breastfeeding accessories
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.6 / 5 · 5 reviews)

Joseph ★★★★★

I was dreading the hassle of tracking down the right part, but this replacement fit perfectly into the same spot with zero fuss. It's holding up great through multiple sessions, so I'm glad I didn't gamble on a cheaper off-brand.

Leo ★★★★★

My pump was losing suction and I was worried I'd have to replace the whole thing, but this little diaphragm snapped right in and it's working like new again. The fit is exactly as it should be for the DiscreetDuo system.

Eli H. ★★★★★

Finally got a replacement for my worn-out diaphragm and it snapped right into place with zero fuss. The pump is working like new again, which is exactly what I needed.